APA引文

Ritner, P. (1960). The death of Africa. New York: MacMillan.

Trích dẫn kiểu Chicago

Ritner, Peter. The Death of Africa. New York: MacMillan, 1960.

MLA引文

Ritner, Peter. The Death of Africa. New York: MacMillan, 1960.

警告：这些引文格式不一定是100％准确.